I admit, I do not follow pro football in terms of watching the games and following the league closely. Honestly, I find watching the NFL to be as boring as watching golf or tennis. Maybe it's because I don't a favorite team...so I have no reason to watch. I don't even do fantasy football.
I'd estimate that in the past 4 years, I've watched a grand total of about 20 minutes of NFL football. I haven't watched the Super Bowl in at least 5 years. I don't know why, but the NFL just has absolutely no appeal.